CA2461888C - Bloc de support d'element interieur - Google Patents

Bloc de support d'element interieur Download PDF

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Publication number
CA2461888C
CA2461888C CA2461888A CA2461888A CA2461888C CA 2461888 C CA2461888 C CA 2461888C CA 2461888 A CA2461888 A CA 2461888A CA 2461888 A CA2461888 A CA 2461888A CA 2461888 C CA2461888 C CA 2461888C
Authority
CA
Canada
Prior art keywords
support block
accordance
inner tube
angioplasty catheter
outer tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2461888A
Other languages
English (en)
Other versions
CA2461888A1 (fr
Inventor
Richard L. Goodin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Corp
Original Assignee
Boston Scientific Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of CA2461888A1 publication Critical patent/CA2461888A1/fr
Application granted granted Critical
Publication of CA2461888C publication Critical patent/CA2461888C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1036—Making parts for balloon catheter systems, e.g. shafts or distal ends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)

Abstract

L'invention concerne de façon générale des cathéters intravasculaires. Plus particulièrement, l'invention concerne des cathéters d'angioplastie dotés d'un bloc de support. Selon un mode préféré de l'invention, un cathéter d'angioplastie comprend un tube intérieur présentant une extrémité proximale et une extrémité distale séparées par une lumière; un tube extérieur placé au-dessus du tube intérieur, le tube extérieur présentant une extrémité proximale et une extrémité distale; un ballonnet couplé à l'extrémité distale du tube extérieur; une lumière de gonflage délimitée par le tube intérieur et le tube extérieur, ce ballonnet de gonflage étant en communication fluidique avec le ballonnet; et enfin, un bloc de support couplé au tube intérieur. Par ailleurs, l'invention concerne un procédé de fabrication de ce cathéter d'angioplastie.
CA2461888A 2001-10-24 2002-09-12 Bloc de support d'element interieur Expired - Fee Related CA2461888C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/041,847 2001-10-24
US10/041,847 US6962597B2 (en) 2001-10-24 2001-10-24 Inner member support block
PCT/US2002/029018 WO2003035159A2 (fr) 2001-10-24 2002-09-12 Bloc de support d'element interieur

Publications (2)

Publication Number Publication Date
CA2461888A1 CA2461888A1 (fr) 2003-05-01
CA2461888C true CA2461888C (fr) 2010-07-20

Family

ID=21918651

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2461888A Expired - Fee Related CA2461888C (fr) 2001-10-24 2002-09-12 Bloc de support d'element interieur

Country Status (7)

Country Link
US (2) US6962597B2 (fr)
EP (1) EP1438096B1 (fr)
JP (1) JP4460295B2 (fr)
AT (1) ATE485071T1 (fr)
CA (1) CA2461888C (fr)
DE (1) DE60238071D1 (fr)
WO (1) WO2003035159A2 (fr)

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US10179046B2 (en) 2015-08-14 2019-01-15 Edwards Lifesciences Corporation Gripping and pushing device for medical instrument
US10561496B2 (en) 2015-09-16 2020-02-18 Edwards Lifesciences Corporation Perfusion balloon designs
US10350067B2 (en) 2015-10-26 2019-07-16 Edwards Lifesciences Corporation Implant delivery capsule
US11259920B2 (en) 2015-11-03 2022-03-01 Edwards Lifesciences Corporation Adapter for prosthesis delivery device and methods of use
US10321996B2 (en) 2015-11-11 2019-06-18 Edwards Lifesciences Corporation Prosthetic valve delivery apparatus having clutch mechanism
US10799677B2 (en) 2016-03-21 2020-10-13 Edwards Lifesciences Corporation Multi-direction steerable handles for steering catheters
US10799676B2 (en) 2016-03-21 2020-10-13 Edwards Lifesciences Corporation Multi-direction steerable handles for steering catheters
US11219746B2 (en) 2016-03-21 2022-01-11 Edwards Lifesciences Corporation Multi-direction steerable handles for steering catheters
US10905492B2 (en) 2016-11-17 2021-02-02 Angiodynamics, Inc. Techniques for irreversible electroporation using a single-pole tine-style internal device communicating with an external surface electrode
US11224511B2 (en) 2017-04-18 2022-01-18 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
SG11201907076YA (en) 2017-04-18 2019-08-27 Edwards Lifesciences Corp Heart valve sealing devices and delivery devices therefor
US10973634B2 (en) 2017-04-26 2021-04-13 Edwards Lifesciences Corporation Delivery apparatus for a prosthetic heart valve
US10959846B2 (en) 2017-05-10 2021-03-30 Edwards Lifesciences Corporation Mitral valve spacer device
JP7277389B2 (ja) 2017-06-30 2023-05-18 エドワーズ ライフサイエンシーズ コーポレイション 経カテーテル的な弁のためのドッキングステーション
BR112019027404A2 (pt) 2017-06-30 2020-07-07 Edwards Lifesciences Corporation mecanismos de travamento e liberação para dispositivos implantáveis transcateter
US10857334B2 (en) 2017-07-12 2020-12-08 Edwards Lifesciences Corporation Reduced operation force inflator
US10806573B2 (en) 2017-08-22 2020-10-20 Edwards Lifesciences Corporation Gear drive mechanism for heart valve delivery apparatus
US11051939B2 (en) 2017-08-31 2021-07-06 Edwards Lifesciences Corporation Active introducer sheath system
CA3078928A1 (fr) 2017-10-18 2019-04-25 Edwards Lifesciences Corporation Ensemble catheter
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EP4406583A3 (fr) 2019-01-16 2024-10-16 Edwards Lifesciences Corporation Appareil de surveillance de la dilatation d'une soupape
WO2020176209A1 (fr) 2019-02-25 2020-09-03 Edwards Lifesciences Corporation Mécanisme et procédé de réglage de fil-guide
CN113825472B (zh) 2019-03-27 2024-07-16 爱德华兹生命科学公司 用于假体瓣膜的递送设备
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Also Published As

Publication number Publication date
ATE485071T1 (de) 2010-11-15
US6962597B2 (en) 2005-11-08
US20030078612A1 (en) 2003-04-24
US7597709B2 (en) 2009-10-06
JP4460295B2 (ja) 2010-05-12
JP2005506883A (ja) 2005-03-10
DE60238071D1 (de) 2010-12-02
WO2003035159A2 (fr) 2003-05-01
EP1438096B1 (fr) 2010-10-20
WO2003035159A3 (fr) 2004-03-11
EP1438096A2 (fr) 2004-07-21
CA2461888A1 (fr) 2003-05-01
US20050171571A1 (en) 2005-08-04

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